From af3fb0aeb7071acc471c1cb0b76e22b776934e48 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Thu, 30 Apr 2026 14:57:20 +0200 Subject: [PATCH] ARM: pxa: pxa25x: attach software node to its target GPIO controller Software node describing the GPIO controller for the pxa25x platforms is currently "dangling" - it's not actually attached to the relevant controller and doesn't allow real fwnode lookup. Attach it once it's registered as a firmware node before adding the platform device. Reviewed-by: Linus Walleij Link: https://patch.msgid.link/20260430-pxa-gpio-swnodes-v3-3-5142e95f0eca@oss.qualcomm.com Signed-off-by: Bartosz Golaszewski --- arch/arm/mach-pxa/pxa25x.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c index 70509a599814..a4e878be004a 100644 --- a/arch/arm/mach-pxa/pxa25x.c +++ b/arch/arm/mach-pxa/pxa25x.c @@ -240,6 +240,9 @@ static int __init pxa25x_init(void) if (!of_have_populated_dt()) { software_node_register(&pxa2xx_gpiochip_node); + pxa25x_device_gpio.dev.fwnode = software_node_fwnode( + &pxa2xx_gpiochip_node); + pxa2xx_set_dmac_info(&pxa25x_dma_pdata); ret = platform_add_devices(pxa25x_devices, ARRAY_SIZE(pxa25x_devices));